I just got a 1000gal pond and filled it with tap water since i don have several hundred litres of de-chlor id rather wait for the water to rid of chlorine itself. so my question is how long do i wait?
ziggy2;1668925; said:It will still help, but I'd let it run for a couple of days.
CHOMPERS;1668879; said:Yes. The ultraviolet light from the sun gives the chlorine enough energy to break away from the surface tension of the water.
Run an airstone in the pond for a day and that will do it too. The bubbles and upward current created reduces the surface tension. The bubbles also facilitate in the gas exchange.
amehel0;1668901; said:k does it mater if its jus one puny airstone? i mean its 10' disare and airstrone buble rings are only 6" diamtre at the most